Addition, alteration and renovation for-sale builders, commercial and institutional building · Maryland
Clark Construction Group LLC
Bethesda, MD · ~2,313 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.8
- Avg TCR
- 2.9
- Industry avg
- 0
- Fatalities
The verdict
Clark Construction Group LLC runs at 28% of its industry's injury rate - far safer than the typical Addition, alteration and renovation for-sale builders, commercial and institutional building workplace, earning a grade A.
- A
- Excellent Safety Record
- 0.8
- avg TCR · per 100 workers
- 2.9
- industry benchmark (BLS)
- 57
- recordable injuries tracked
Grade compares Clark Construction Group LLC's OSHA Total Case Rate of 0.8 to the Addition, alteration and renovation for-sale builders, commercial and institutional building BLS benchmark of 2.9 (28% of benchmark) across 3 years of Form 300A filings (2016–2024). This reflects reported recordable injuries, not an independent safety inspection -- underreporting is a known limitation of employer self-recordkeeping.
Injury rate over time
Clark Construction Group LLC's yearly Total Case Rate, against the 2.9 industry benchmark.
Where Clark Construction Group LLC falls in its industry
6,114 Addition, alteration and renov establishmentsSafer than 63% of graded establishments in this industry, whose median TCR is 1.5.
Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #59 safest of 133 Addition, alteration and renov employers in Maryland.
Trend analysis for Clark Construction Group LLC
Between 2021 and 2023, Clark Construction Group LLC's Total Case Rate improved from 1.4 to 0.5 recordable injuries per 100 full-time workers, a 63% decrease across 2 years of OSHA reporting.
The safest year on record was 2022, at a TCR of 0.5, while 2021 saw the highest rate, at 1.4, a spread of 1.0 points between the best and worst reporting years. That's a wide swing relative to the establishment's overall rate, worth checking the year-by-year table below for whether a single severe year is driving the average, rather than a sustained trend.
Summed across those 3 reporting years, Clark Construction Group LLC recorded 57 total injuries and illnesses, with no fatalities reported in any of those years. Readers comparing establishments should weigh the 3-year trend above alongside establishment size, since a larger workforce naturally accumulates more raw incidents even at a lower per-100-worker rate.
Verify This Employer with OSHA
The 57 injuries, 3 illnesses shown on this page for Clark Construction Group LLC are sourced from its own 3 years of mandatory OSHA Form 300A summaries. Cross-check the underlying establishment record directly against the federal source, name, NAICS classification, recordable case totals, and inspection history are all searchable on OSHA's Establishment-Specific Injury and Illness Data system.
Verify on OSHA Establishment SearchSource: U.S. Department of Labor, OSHA Establishment-Specific Injury and Illness Data. NAICS 236220 - Addition, alteration and renovation for-sale builders, commercial and institutional building.
DART Rate, Transparent Calculation (2023)
What is the DART rate formula?
DART (Days Away, Restricted, or Transferred) is computed by OSHA as incidents × 200,000 ÷ hours worked. The 200,000-hour denominator equals roughly 100 full-time workers, which lets establishments of very different sizes be compared directly.
4 DART incidents × 200,000 ÷ 4,065,349 hours worked = 0.20 DART
Methodology: 29 CFR 1904, OSHA Form 300A recordkeeping
Cross-Validating Context, Establishment vs Industry vs State
| Benchmark | TCR | Source |
|---|---|---|
| Clark Construction Group LLC (this establishment) | 0.82 | OSHA ITA Form 300A, 3-year avg |
| Addition, alteration and renovation general contractors, commercial and institutional building industry avg | 2.90 | BLS IIF, NAICS 236220 |
| Maryland state avg (all industries) | 4.70 | OSHA ITA, state-level rollup |
Industry benchmarks: Bureau of Labor Statistics, Injuries, Illnesses, and Fatalities (IIF) program
Reportable Incident Timeline
Year-by-year reportable incidents (recordable injuries + illnesses + fatalities) submitted by Clark Construction Group LLC to OSHA's Injury Tracking Application. Each row anchors to OSHA's inspection records search where you can pull the underlying inspection case numbers and citations for that establishment-year.
- 2023: 11 reportable incidents · 8 injuries, 3 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2022: 9 reportable incidents · 9 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2021: 40 reportable incidents · 40 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
Source: OSHA Inspection Information System (IMIS) - inspection case-number records
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2023 | 0.5 | 0.2 | 8 | 3 | 0 |
| 2022 | 0.5 | 0.1 | 9 | 0 | 0 |
| 2021 | 1.4 | 0.8 | 40 | 0 | 0 |
What this grade means for you
Use this grade as a relative read on Clark Construction Group LLC's reported OSHA injury record, strong versus its Addition, alteration and renovation for-sale builders, commercial and institutional building peers, but not a guarantee about any single site today.
- At 28% of the Addition, alteration and renovation for-sale builders, commercial and institutional building benchmark, Clark Construction Group LLC reports fewer injuries than typical peers, still worth asking how safety is managed day to day. Know your rights
- Judge this record against the wider Addition, alteration and renovation for-sale builders, commercial and institutional building sector, where injury rates vary widely, before comparing it in isolation. See the industry
- Grades reflect 2016–2024 filings; check the latest establishment record straight from OSHA, or look up a different employer. Look up another
Safety grades reflect employers' self-reported OSHA Form 300A filings from 2016 to 2024 and can lag current conditions. A grade is not a guarantee that any specific workplace is safe or unsafe today. See our methodology and disclaimer.
Frequently Asked Questions
What is Clark Construction Group LLC's safety grade?
How many injuries has Clark Construction Group LLC reported?
Similar Employers
Matched by safety record across the industry, by workforce size within Maryland, and by nearby establishments in Bethesda - a different peer set than the category browse links below.
Similar TCR (~0.8)
Similar size (~2,313 workers)
Read our methodology - how this data is sourced, computed, and verified.
Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.